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Because in order to travel all the way around a round object, like a circle
or the Earth, you have to turn through 360 degrees of angle.
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∙ 10y ago
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Why there are 360 meridians of longitude?
There are an infinite number of meridians. 360 of them are multiples of a whole degree because there are 360 degrees in a circle.
Can you convert decimal degrees east to decimal degree west?
Subtract the east longitude from 360, and you'll have the west longitude.
How is longitude and latitude measured?
Longitude and latitude are measured in terms of degrees, minutes and seconds. Longitude has 360 degrees, while latitude 180 degrees of latitude.
What is longitude messured in?
Longitude is an angle. So is latitude. Both can be measured in any angle unit, but the 'degree' and its subdivisions have always been the most popular.
What is the time difference between each degree of longitude?
The time difference per degree is 4 minutes. (1440 minutes divided by 360). There are 15 degrees of longitude for each hourly time zone, yielding 24 zones times 15 degrees, which also equals 360.
How mesure the degree of longitude?
we can measured the longitude by north pole and south pole by equator
Why there are 360 meridians of longitude?
There are an infinite number of meridians. 360 of them are multiples of a whole degree because there are 360 degrees in a circle.
How many kilometers are in a degree of longitude?
Lines of longitude are not parallel. They all converge at both the North Pole and the South Pole. Therefore there is no numeric constant to this value. The maximum distance represented by one degree of longitude, measured along a line of latitude (that is, parallel to the Equator), would be approximately 40,076 km divided by 360, or 111.3 km (69.2 mi).
Can you convert decimal degrees east to decimal degree west?
Subtract the east longitude from 360, and you'll have the west longitude.
How many minutes are there btw each longitude?
360 degrees of longitude = 24 hours so 1 degree = 24 hours/360 = 0.066... hours = 4 minutes
How is longitude and latitude measured?
Longitude and latitude are measured in terms of degrees, minutes and seconds. Longitude has 360 degrees, while latitude 180 degrees of latitude.
What is a degree in relationship to Earth's surface?
It's 1/360 of a complete circle of longitude or latitude.
What is longitude messured in?
Longitude is an angle. So is latitude. Both can be measured in any angle unit, but the 'degree' and its subdivisions have always been the most popular.
What is the time difference between each degree of longitude?
The time difference per degree is 4 minutes. (1440 minutes divided by 360). There are 15 degrees of longitude for each hourly time zone, yielding 24 zones times 15 degrees, which also equals 360.
The international date line roughly follows?
The international date line is measured approximately from the 180 degree median longitude line. This is an arbitrary line that determines when a date change takes place within the day.
What is each degrees in the earths Circumference dived into?
In the measure of any angle one degree is divided into 60 minutes, each minute subdivided into 60 seconds. Thus there are 3600 seconds in one degree, and 360 degrees in a full circle. In world navigation latitude and longitude are measured in degrees, divided as above.
Where is 45 degree longitude?
where is 120 degree longitude
